| dc.contributor.author | Tamiya, Hiroto | |
| dc.contributor.author | Isshiki, Toshiyuki | |
| dc.contributor.author | Mori, Kengo | |
| dc.contributor.author | Obana, Satoshi | |
| dc.contributor.author | Ohki, Tetsushi | |
| dc.contributor.editor | Brömme, Arslan | |
| dc.contributor.editor | Busch, Christoph | |
| dc.contributor.editor | Damer, Naser | |
| dc.contributor.editor | Dantcheva, Antitza | |
| dc.contributor.editor | Gomez-Barrero, Marta | |
| dc.contributor.editor | Raja, Kiran | |
| dc.contributor.editor | Rathgeb, Christian | |
| dc.contributor.editor | Sequeira, Ana | |
| dc.contributor.editor | Uhl, Andreas | |
| dc.date.accessioned | 2021-10-04T08:43:42Z | |
| dc.date.available | 2021-10-04T08:43:42Z | |
| dc.date.issued | 2021 | |
| dc.identifier.isbn | 978-3-88579-709-8 | |
| dc.identifier.issn | 1617-5468 | |
| dc.identifier.uri | http://dl.gi.de/handle/20.500.12116/37444 | |
| dc.description.abstract | This paper proposes an efficient face template protection system based on homomorphic encryption. By developing a message packing method suitable for the calculation of the square Euclidean distance, the proposed system computes the squared Euclidean distance between facial features by a single homomorphic multiplication. Our experimental results show the transaction time of the proposed system is about 14 times faster than that of the existing face template protection system based on homomorphic encryption presented in BIOSIG2020. | en |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | BIOSIG 2021 - Proceedings of the 20th International Conference of the Biometrics Special Interest Group | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-315 | |
| dc.subject | face recognition | |
| dc.subject | biometric template protection | |
| dc.subject | post-quantum cryptography | |
| dc.subject | homomorphic encryption | |
| dc.subject | packing method | |
| dc.subject | squared Euclidean distance | |
| dc.title | Improved Post-quantum-secure Face Template Protection System Based on Packed Homomorphic Encryption | en |
| dc.type | Text/Conference Paper | |
| dc.pubPlace | Bonn | |
| mci.reference.pages | 91-100 | |
| mci.conference.sessiontitle | Regular Research Papers | |
| mci.conference.location | International Digital Conference | |
| mci.conference.date | 15.-17. September 2021 | |
